20" X 16" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER - EASY AIRFLOW - LINEAR BAR GRILLES Round Damper Ring enhancing the overall performance of 4 X 12 Is CRFG2028 Width_14in

enhancing the overall performance of your HVAC ducting system

border-radius: 8px

Actual Front End Outer Dimensions Are 12" Width X 10" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE

Our product is made of high-quality galvanized sheet metal with crimped ends (snap-lock design) for easy fitting and secure connection

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20" X 16" ALUMINUM RETURN FILTER GRILLE FOR 1" FILTER EASY AIRFLOW LINEAR BAR GRILLES Round Damper Ring enhancing the overall performance of 4 X 12 Is CRFG2028 Width_14in enhancing the overall performance of your HVAC ducting system border radius: 8px